Ultrafast spin dynamics in magnetic trimer and tetramer clusters: a step towards prototypic spin-SHIFT registers
Sign Up to like & getrecommendations! Published in 2024 at "Physica Scripta"
DOI: 10.1088/1402-4896/ad2140
Abstract: Ultrafast magnetic dynamics is a necessary ingredient for magnetic recording and ultrafast information processing. The shift functionality, although not mandatory for Boolean logic, is always implemented in CMOS CPUs and therefore must be also present… read more here.
Keywords: spin shift; spin dynamics; logic; spin ... See more keywords
Giant and tunable photonic spin Hall effect in a parity-time symmetric structure with a Dirac semimetal material
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DOI: 10.1088/1402-4896/ad26c2
Abstract: The optical parity-time (PT) symmetry structure can yield unique properties, including periodicity, discreteness, nonlinearity, and so on. However, the component materials in these PT symmetry structures have been primarily restricted by their lack of tunability.… read more here.
Keywords: spin shift; structure; structure dirac; dirac semimetal ... See more keywords
Tunable spin Hall effect of light with graphene at a telecommunication wavelength.
Sign Up to like & getrecommendations! Published in 2017 at "Optics letters"
DOI: 10.1364/ol.42.004087
Abstract: The spin Hall effect of light (SHEL) has been widely studied for manipulating spin-polarized photons. In this Letter, we present a mechanism to tune the spin shift of the SHEL electrically at 1550 nm by means… read more here.
Keywords: spin hall; graphene; hall effect; spin ... See more keywords